LED arrow indicator

The utility model discloses a light-emitting diode (LED) arrow indicator, which relates to the technical field of road warning marks and comprises an arrow type mark, a solar photovoltaic panel and an electric control center. The arrowhead type mark is formed by splicing three LED lamp strips, a storage battery, a control panel and a control switch are arranged in the electric control center, the storage battery is used for storing electric power emitted by the solar photovoltaic panel, the control panel is used for controlling the lighting period and the flickering mode of the arrowhead type mark, and the control switch is used for controlling the lighting period and the flickering mode of the arrowhead type mark. The control switch is used for controlling the on-off of the arrow-type identifier; the arrow indicator is mainly used in foggy days, curves, night and other scenes with poor sight, the arrow indicator is fixed on a guardrail or a bridge beside a road, after the arrow indicator is installed, the co